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<DIV><FONT face=Arial>Hi, I'd like to show a layer (polygons) with
the pb concentration in 9 value-classes (in different colors) but
these values are stored not in shape's dbf ...</FONT></DIV>
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<DIV><FONT face=Arial>how to do it ?</FONT></DIV>
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<DIV><FONT face=Arial>tnkx</FONT></DIV></BODY></HTML>